aboutsummaryrefslogtreecommitdiff
path: root/toys/other/uptime.c
diff options
context:
space:
mode:
Diffstat (limited to 'toys/other/uptime.c')
-rw-r--r--toys/other/uptime.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/toys/other/uptime.c b/toys/other/uptime.c
index f4ce5e46..adbbfc03 100644
--- a/toys/other/uptime.c
+++ b/toys/other/uptime.c
@@ -1,6 +1,9 @@
/* uptime.c - Tell how long the system has been running.
*
* Copyright 2012 Elie De Brauwer <eliedebrauwer@gmail.com>
+ * Copyright 2012 Luis Felipe Strano Moraes <lfelipe@profusion.mobi>
+ * Copyright 2013 Jeroen van Rijn <jvrnix@gmail.com>
+
USE_UPTIME(NEWTOY(uptime, NULL, TOYFLAG_USR|TOYFLAG_BIN))
@@ -22,11 +25,17 @@ void uptime_main(void)
time_t tmptime;
struct tm * now;
unsigned int days, hours, minutes;
+ struct utmpx *entry;
+ int users = 0;
// Obtain the data we need.
sysinfo(&info);
time(&tmptime);
now = localtime(&tmptime);
+ // Obtain info about logged on users
+ setutxent();
+ while ((entry = getutxent())) if (entry->ut_type == USER_PROCESS) users++;
+ endutxent();
// Time
xprintf(" %02d:%02d:%02d up ", now->tm_hour, now->tm_min, now->tm_sec);
@@ -39,7 +48,7 @@ void uptime_main(void)
if (days) xprintf("%d day%s, ", days, (days!=1)?"s":"");
if (hours) xprintf("%2d:%02d, ", hours, minutes);
else printf("%d min, ", minutes);
-
- printf(" load average: %.02f %.02f %.02f\n", info.loads[0]/65536.0,
+ printf(" %d user%s, ", users, (users!=1) ? "s" : "");
+ printf(" load average: %.02f, %.02f, %.02f\n", info.loads[0]/65536.0,
info.loads[1]/65536.0, info.loads[2]/65536.0);
}